2000 Chevrolet Impala Owner's Manual - Page 81

yellowblue TRNKJAMB (Trunk Jamb): This feature allows the content theft system trunk lock sensor to be disabled or enabled. To customize the trunk lock sensor: 1. Scroll, using the SEEK up or down arrows, until TRNKJAMB appears on the display. 2. Press the PREV or NEXT button to enter the submenu. The current selection will have an asterisk next to it. Scroll through the following options: 2. Press the PREV or NEXT button to enter the submenu. Scroll through the following options: D SHORT - Short Chirp (16 msec) D LONG - Long Chirp (32 msec) 3. With your preference displayed, press the DISP button to select. A chime will be heard to verify the new setting. The new selection will be displayed with an asterisk for one second. ORIG SET (Return to the Original Settings): This feature allows you to return all feature customization settings back to their original factory settings. To reset: 1. Scroll until ORIG SET appears on the display. 2. Press the PREV or NEXT button to enter the submenu. Scroll through the following options: D TRNK OFF - Turns feature off. D TRNK ON - Turns feature on. 3. With your preference displayed, press the DISP button to select. A chime will be heard to verify the new setting. The new selection will be displayed with an asterisk for one second. CHIRP (Horn Chirp Timer): This feature allows you to choose between short or long horn chirp sounds when the remote keyless entry transmitter is used. To customize the length of horn chirps: 1. Scroll until CHIRP appears on the display. D SET ALL - Returns to factory settings. 3. With your preference displayed, press the DISP button to select. A chime will be heard to verify the new setting. The new selection will be displayed with an asterisk for one second. 2-18